﻿#define _CRT_SECURE_NO_WARNINGS 1

//编程初学者入门训练第四十七题
//BC49 判断两个数的大小关系
//https://www.nowcoder.com/practice/f05358b9e8164b27871c87d3097f4dab?tpId=107&tqId=33330&rp=1&ru=/exam/oj/ta&qru=/exam/oj/ta&sourceUrl=%2Fexam%2Foj%2Fta%3FtpId%3D107&difficulty=undefined&judgeStatus=undefined&tags=&title=

#include <stdio.h>

int main() {
    int num1 = 0;
    int num2 = 0;
    while (scanf("%d %d", &num1, &num2) != EOF)
    {
        if (num1 > num2)
            printf("%d>%d\n", num1, num2);
        else if (num1 == num2)
            printf("%d=%d\n", num1, num2);
        else if (num1 < num2)
            printf("%d<%d\n", num1, num2);
    }
    return 0;
}